smart wimax

Smart antennas (also known as adaptive array antennas, digital antenna arrays, multiple antennas and, recently, MIMO) are antenna arrays with smart signal processing algorithms used to identify spatial signal signatures such as the direction of arrival (DOA) of the signal, and use them to calculate beamforming vectors which are used to track and locate the antenna beam on the mobile/target. Smart antennas should not be confused with reconfigurable antennas, which have similar capabilities but are single element antennas and not antenna arrays.
Smart antenna techniques are used notably in acoustic signal processing, track and scan radar, radio astronomy and radio telescopes, and mostly in cellular systems like W-CDMA, UMTS, and LTE.
Smart antennas have many functions: DOA estimation, beamforming, interference nulling, and constant modulus preservation..

You do not have permission to view the full content of this post. Log in or register now.
  1. V

    Closed Globe and smart wimax

    Mga master meron pa ba sa inyong nakakapagpagana ng smart at globe wimax?
  2. A

    Closed --HELP-- frequency problem.

    Frequency ko Noon ---->>>>> RSSI : -55 dBm (sakto ang bilis) Frequency ko Ngayon --->>>>>> RSSI: -70 dBm (mabagal na) Pinihit ko na pero hindi nagbabago Frequency ko. Hindi ko maibalik sa dati. Hindi ko alam kung ano dahilan. 1 month ng mababa signal ko. Result ng pinaka Magandang...
  3. C

    Closed Smart mac,pem at keys para po sa inyo.

    Para po sa mga my gusto.. Tumatanaw lang po ako ng utang na loob. Sana po maapreciate nyo. nasa FB ko po download link at pass.. Comsatkid11 Salamat ng maraming marami po dito sa PHCORNER at madaming mababait dito n tumutulong.. GodBless!!! FEEDBACKS NAMAN PO MGA IDOL PARA MEDYO GANAHAN AKO SA...
  4. M

    (HELP) SMART WIMAX DV 235T - CONFIGURATIONS

    Mga Sir, Sino po ang may alam ng configuration ng smart wimax -pano po sya i change firmware at anong FW ang pinaka OK -pano po i-configure ang wimax para maging globe na MAC ang gamit -pano po ibalik sa smart na configuration in case kailangan bumalik -- nalilito po kasi ako sa part ng...
Top